8 results
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Small secundum ASD ... shunt 2. ... #Diagnosis #cardiology ... echocardiogram #s4c #pocus #bubble
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
wide-complex tachycardia: bundle ... and left atria, ... of the right and ... cardioversion 2. ... diagnosis #management #cardiology
Trypanosoma cruzi Reactivation in the Brain- ...Magnetic resonance images of the brain showed a mass measuring
matter of the right ... respectively, after ... administration of contrast ... #clinical #NEJM ... reactivation #brain #MRI #radiology
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... • Paradoxical: Right ... Venous System/Right ... prosthetic valve, PFO, ASD ... scoring #criteria #cardiology
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
examination revealed a right ... murmur (grade 2/ ... low-pitched diastolic rumble ... clinical #doppler #radiology ... #NEJM #mitral #
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Early transit of bubbles ... >LAP as atrial septum ... stretched PFO or ASD ... , and later (after ... intrapulmonary #cardiology
Bilateral Vestibular Schwannomas in Neurofibromatosis Type 2- ...Magnetic resonance imaging of the brain performed after the
brain performed after ... administration of contrast ... material revealed ... by 30 mm on the right ... #NEJM #clinical
Squamous-Cell Carcinoma of the Lung- ...Physical examination revealed decreased air entry in the base of the
chest performed after ... administration of contrast ... material revealed ... #NEJM #clinical ... #radiology #CT #